Wireless mobility gateway
Abstract
Methods and Apparatus for providing a Mobility Gateway (MOGW) function (200) for routing IPv4 and IPv6 data communication between a plurality of Radio Access Networks and a plurality of Internet Protocol Networks by means of forwarding tables comprising specially formatted wireless connection identifiers are provided, where such Radio Access Networks include Second and Third Generation (2G and 3G) wireless technologies. The methods comprise the generation of the wireless connection identifiers according to an algorithm that enables fast forwarding of data packets. Additional, a location function is provided and routing of IPv4 and IPv6 data is provided for corporate communications.

Term
Term ended
Projected expiry passed 31 January 2025, 1.6 years ago.
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1 sheet
Sheet 1
Every citation, both ways
| Document | Relation | Office | Category | Cited during | Relevant claims |
|---|---|---|---|---|---|
| US2003021256A1 | Cites | United States of America | A | Search report | 1-30,33-53 |
| US2003153296A1 | Cites | United States of America | A | Search report | 1-30,33-53 |
| US2003227880A1 | Cites | United States of America | A | Search report | 1-30,33-53 |
9 members in 3 offices
Priority claims5
| Document | Office | Kind | Date |
|---|---|---|---|
| 0402183 | United Kingdom | A | |
| 0402183 | United Kingdom | A | |
| 0402183 | United Kingdom | – | |
| 0402183 | – | – | – |
| GB20040002183 | – | – | – |
Members9
| Document | Office | Kind | |
|---|---|---|---|
| GB0402183D0 | United Kingdom | D0 | |
| GB0406351D0 | United Kingdom | D0 | |
| EP1560378A2 | European Patent Office (EPO) | A2 | |
| EP1560378A3This record | European Patent Office (EPO) | A3 | |
| GB2417856A | United Kingdom | A | |
| US2007091862A1 | United States of America | A1 | |
| GB2417856B | United Kingdom | B | |
| EP1560378B1 | European Patent Office (EPO) | B1 | |
| US8824430B2 | United States of America | B2 |
73 legal events, as 9 offices reported them to INPADOC
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| Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25 | PG25 | EP | |
| Patent expired after termination of 20 yearsExpiredPE20 | PE20 | GB | |
| Patent expired because of reaching the maximum lifetime of a patentExpiredMK | MK | NL | |
| Expiry of rightR071 | R071 | DE | |
| Change of ownershipPD | PD | NL | |
| Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)REGISTERED BETWEEN 20240509 AND 20240515732E | 732E | GB | |
| Annual fee paid to national office [announced via postgrant information from national office to epo]GrantedPGFP | PGFP | EP | |
| Annual fee paid to national office [announced via postgrant information from national office to epo]GrantedPGFP | PGFP | EP | |
| Change of applicant/patenteeR081 | R081 | DE | |
| Change of representativeR082 | R082 | DE | |
| Annual fee paid to national office [announced via postgrant information from national office to epo]GrantedPGFP | PGFP | EP | |
| Annual fee paid to national office [announced via postgrant information from national office to epo]GrantedPGFP | PGFP | EP | |
| Annual fee paid to national office [announced via postgrant information from national office to epo]GrantedPGFP | PGFP | EP | |
| Amendment of ipc main classPREVIOUS MAIN CLASS: H04L0029120000R079 | R079 | DE | |
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| Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25 | PG25 | EP | |
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| Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25 | PG25 | EP | |
| No opposition filed against granted patent, or epo opposition proceedings concluded without decisionGrantedR097 | R097 | DE | |
| Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25 | PG25 | EP | |
| Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25 | PG25 | EP | |
| Patent lapsedLapsedMM4A | MM4A | IE | |
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| No opposition filed within time limitOppositionORIGINAL CODE: 0009261PLBE | PLBE | EP | |
| Information on the status of an ep patent application or granted ep patentGrantedSTATUS: NO OPPOSITION FILED WITHIN TIME LIMITSTAA | STAA | EP | |
| Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25 | PG25 | EP | |
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| Patent ceasedCeasedPL | PL | CH | |
| Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25 | PG25 | EP | |
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| Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25 | PG25 | EP | |
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| Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25 | PG25 | EP | |
| Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25 | PG25 | EP | |
| Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25 | PG25 | EP | |
| Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25 | PG25 | EP | |
| Invalidated european patentMG4D | MG4D | LT | |
| Deletion acc. to par. 5 (withdrawal of the translation of the ep patent)MK05 | MK05 | AT | |
| Translation filed for an european patent granted for nl, confirming art. 52 par. 1 or 6 of the patents act 1995GrantedT3 | T3 | NL | |
| Dpma publication of mentioned ep patent grantGrantedR096 | R096 | DE | |
| European patents granted designating irelandGrantedFG4D | FG4D | IE | |
| European patent takes effect as a national patent in ch/liEP | EP | CH | |
| Reference to at number (ep patent validated in austria)REF | REF | AT | |
| Designated contracting statesAK | AK | EP | |
| European patent grantedGrantedFG4D | FG4D | GB | |
| (expected) grantORIGINAL CODE: 0009210GRAA | GRAA | EP | |
| Grant fee paidORIGINAL CODE: EPIDOSNIGR3GRAS | GRAS | EP | |
| Information provided on ipc code assigned before grantRIC1 | RIC1 | EP | |
| Information provided on ipc code assigned before grantRIC1 | RIC1 | EP | |
| Despatch of communication of intention to grant a patentORIGINAL CODE: EPIDOSNIGR1GRAP | GRAP | EP | |
| Amendment of ipc main classPREVIOUS MAIN CLASS: H04L0012560000R079 | R079 | DE | |
| Party data changed (applicant data changed or rights of an application transferred)RAP1 | RAP1 | EP | |
| First examination report despatched17Q | 17Q | EP | |
| Designation fees paidAKX | AKX | EP | |
| Request for examination filed17P | 17P | EP | |
| Designated contracting statesAK | AK | EP | |
| Request for extension of the european patentAX | AX | EP | |
| Search report despatchedORIGINAL CODE: 0009013PUAL | PUAL | EP | |
| Designated contracting statesAK | AK | EP | |
| Request for extension of the european patentAX | AX | EP | |
| Public reference made under article 153(3) epc to a published international application that has entered the european phaseORIGINAL CODE: 0009012PUAI | PUAI | EP |
Numbers
- Publication
- 1560378
- Publication, DOCDB
- 1560378
- Publication, EPODOC
- EP1560378
- Application
- 5001900
- Application, DOCDB
- 05001900
- Application, EPODOC
- EP20050001900
Titles3
- German
- Mobilitätdienstunterstützungsübergangseinrichtung in drahtlosen Netzwerken
- English
- Wireless mobility gateway
- French
- Une passerelle des services mobiles dans les réseaux sans fil
Classification
- CPC, 4
- H04W8/30
- H04W36/12
- H04W80/04
- H04L61/5084
- IPC, 2
- H04L12 56
- H04L29 12
Designated states2
- Contracting states, 1
- Türkiye
- Extension states, 1
- Yugoslavia, later Serbia and Montenegro (until 2006)